[자유게시판]가속도, 더 이상 헷갈리지 마세요! - 아이티치포유[교사수업연구모임] - 학습자료실(초등학교,중학교,고등학교,대학교,공무원,임용,자격증)

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주제	가속도, 더 이상 헷갈리지 마세요!
닉네임	146 15 Warning: Undefined variable $modifyButton in /volume1/web/iteach4u/htdocs/2017/bullets/skin/default/view.php on line 44 Warning: Undefined variable $deleteButton in /volume1/web/iteach4u/htdocs/2017/bullets/skin/default/view.php on line 44	조회	3069회, 작성일:2025-02-01 19:41
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주제

가속도, 더 이상 헷갈리지 마세요!

닉네임

146 15

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조회

3069회, 작성일:2025-02-01 19:41

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가속도는 많은 사람들이 헷갈려하는 물리 개념 중 하나입니다.

이 글에서는 가속도의 개념을 쉽게 이해할 수 있도록 구체적인 예시를 통해 설명해보려고 합니다.

가속도란 물체의 속도가 변하는 정도를 나타내는 물리량입니다.

여기서 "속도"는 단순히 물체가 얼마나 빠르게 움직이는지(속력)뿐만 아니라, 움직이는 방향까지 포함한 개념입니다.

이 때문에 가속도는 다음 두 경우에 발생합니다:

물체의 속력이 변할 때 (빠르기가 빨라지거나 느려질 때).
물체의 방향이 변할 때 (빠르기가 일정하더라도).

가속도를 조금 더 구체적으로 이해하기 위해 예시와 함께 살펴볼까요?

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